DerpyDB

Basic code

const Database = require('derpydb');
// SQlite
const db = new Database({ uri: 'sqlite://db.sqlite' });
// MySQL
const db = new Database({ uri: 'mysql://user:pass@host/dbname' });

new Database([options])

• options.uri: specific uri to connect (default: sqlite://db.sqlite).

Creates a new database connection.

const db = new Database({ uri: "sqlite://db.sqlite" });

.createTable([options])

Get the data from given id or id and target

• options.table: specific table name to create (default: main).

db.createTable({ table: 'players' }); // true

.get(id, [options])

Get the data from given id

• options.table: specific table in the database (default: null).
• options.target: specific a target to be get (default: null).

// without target
const data = db.get('derpy', { table: 'info' }); // { name: "Derpy", age: 19 }
// with target
const data = db.get('derpy', { table: 'info', target: 'age' }); // 18
const data = db.get('derpy.age', { table: 'players' }); // 18

.set(id, value, [options])

set new data to given id

• options.table: specific table in the database (default: null).
• options.target: specific a target to be set (default: null).

db.set('derpy.age', 20, { table: 'info' }); // 20

.has(id, [options])

find if the given id is exits

• options.table: specific table in the database (default: null).
• options.target: specific a target to find (default: null).

db.has('derpy.age', { table: 'info' }); // true

.type(id, [options])

find the type of the given id

• options.table: specific table in the database (default: null).
• options.target: specific a target to find type (default: null).

db.type('derpy.age', { table: 'info' }); // number

.startsWith(string, [options])

find the list datas that starts with the given string

• options.table: specific table in the database (default: null).

db.startsWith('der', { table: 'info' }); // [{ id: 'derpy', value: { name: "Derpy", age: 19 }}]

.add(id, number, [options])

add number value to the given id

• options.table: specific table in the database (default: null).
• options.target: specific a target to be added the number (default: null).

db.add('derpy.age', 1, { table: 'info' }); // 20

.remove(id, number, [options])

remove number value from the given id

• options.table: specific table in the database (default: null).
• options.target: specific a target to be removed the number (default: null).

db.remove('derpy.age', 1, { table: 'info' }); // 18

.push(id, value, [options])

push new item value to the given id

• options.table: specific table in the database (default: null).
• options.target: specific a target to be pushed in to (default: null).

db.get('derpy.list', { table: 'info' }); // ['banana', 'grape']
db.push('derpy.list', 'apple', { table: 'info' }); // ['banana', 'grape', 'apple']

.pull(id, value, [options])

pull item value from the given id

• options.table: specific table in the database (default: null).
• options.target: specific a target to be pulled from it (default: null).

db.get('derpy.list', { table: 'info' }); // ['banana', 'grape', 'apple']
db.pull('derpy.list', 'grape', { table: 'info' }); // ['banana', 'apple']

.delete(id, [options])

delete value from the given id

• options.table: specific table in the database (default: null).
• options.target: specific a target to be deleted from it (default: null).

db.delete('derpy', { table: 'info' }); // true

.all([options])

get list of databases in specific table

• options.table: specific table in the database (default: null).

db.all({ table: 'info' }); // [{ id: 'derpy', value: { name: 'Derpy', age: 19 }}]

.deleteAll([options])

delete all the databases from specific table

• options.table: specific table in the database (default: null).

db.deleteAll({ table: 'info' }); // []

.tables()

get the list of the tables you created

db.tables(); // ['info']

.deleteTable([options])

delete specific table

• options.table: specific table in the database (default: null).

db.deleteTable({ table: 'info' }); // true

.getTable([options])

get specific table information

• options.table: specific table in the database (default: null).

db.getTable({ table: 'info' }); // { table: 'info', id: 'TEXT', value: 'TEXT' }

.db

run code through sqlite

db.db.prepare('SELECT * FROM info WHERE id = (?)').get('derpy')